/*****************************************************************************
#                                                                            *
# Copyright 2019 AT&T Intellectual Property                                  *
# Copyright 2019 Nokia                                                       *
# Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved.      *
#                                                                            *
# Licensed under the Apache License, Version 2.0 (the "License");            *
# you may not use this file except in compliance with the License.           *
# You may obtain a copy of the License at                                    *
#                                                                            *
#      http://www.apache.org/licenses/LICENSE-2.0                            *
#                                                                            *
# Unless required by applicable law or agreed to in writing, software        *
# distributed under the License is distributed on an "AS IS" BASIS,          *
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   *
# See the License for the specific language governing permissions and        *
# limitations under the License.                                             *
#                                                                            *
******************************************************************************/

#ifndef ENCODE_E2APV1_HPP
#define ENCODE_E2APV1_HPP
/*
#include <stdio.h>
#include <unistd.h>
#include <assert.h>
*/

//#include <stdio>
//#include <unistd.h>
//#include <assert.h>
#include <vector>

//#include "e2sim_sctp.hpp"
//#include "e2ap_message_handler.hpp"
#include "encode_kpm.hpp"


extern "C" {
  //#include "e2sim_defs.h"
#include "E2AP-PDU.h"


}

struct ran_func_info {
  long ranFunctionId;
  OCTET_STRING_t *ranFunctionDesc;
  long ranFunctionRev;
};

long get_function_id_from_subscription(E2AP_PDU_t *e2ap_pdu);

void buildSubsReq(E2AP_PDU_t *pdu);

void generate_e2apv1_setup_request(E2AP_PDU_t *setup_req_pdu);

//void generate_e2apv1_setup_request_parameterized(E2AP_PDU_t *setup_req_pdu, long ranFuncId, uint8_t* ranFuncDesc, int ranFuncLength);
void generate_e2apv1_setup_request_parameterized(E2AP_PDU_t *setup_req_pdu, std::vector<ran_func_info> all_funcs);

void generate_e2apv1_setup_response(E2AP_PDU_t *setup_resp_pdu);

void generate_e2apv1_subscription_request(E2AP_PDU_t *sub_req_pdu);

void generate_e2apv1_subscription_response(E2AP_PDU_t *sub_resp_pdu, E2AP_PDU_t *sub_req_pdu);

void generate_e2apv1_indication_request(E2AP_PDU_t *ind_req_pdu);

void generate_e2apv1_subscription_response_success(E2AP_PDU *e2ap_pdu, long reqActionIdsAccepted[], long reqActionIdsRejected[], int accept_size, int reject_size, long reqRequestorId, long reqInstanceId);

void generate_e2apv1_indication_request_parameterized(E2AP_PDU *e2ap_pdu, long requestorId, long instanceId, long ranFunctionId, long actionId, long seqNum, uint8_t *ind_header_buf, int header_length, uint8_t *ind_message_buf, int message_length);

void generate_e2apv1_service_update(E2AP_PDU_t *e2ap_pdu);

#endif